頁籤選單縮合
題 名 | 齊夫(Zipf)定律=Zipf's Law |
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作 者 | 蔡明月; | 書刊名 | 教育資料與圖書館學 |
卷 期 | 37:2 1999.12[民88.12] |
頁 次 | 頁165-183 |
分類號 | 011.016 |
關鍵詞 | 齊夫定律; 書目計量學; Zipf's law; Bradford-Zipf law; Core journals; Cumulative advantage distribution; Automatic indexing; |
語 文 | 中文(Chinese) |
英文摘要 | This article describes the original Zipf's Law, which is one of the three basic laws of bibliometrics. The Zipf's Law explores the relationship between words and their frequency of occurrence in text. In addition, the following issues of the Zipf's Law are also discussed: 1. Analysis and modification of the Zipf's Law itself; 2. Comparison with Bradford's Law, and 3. Applications and problems of the Law. |
本系統中英文摘要資訊取自各篇刊載內容。